A randomized 25 question test from a pool of 761 questions, good luck!
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "A"?
There are several duties done by each layer within the a typical DCS. Which of the levels below is where the basic process control is performed?
In the protocol specifications of Modbus, there are standard 5 and 6 digit addresses, each address starting with a specific number for the register type. Which number below starts the input status registers addresses?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
IN IPv4 both static and dynamic addressing can be used in conjunction with each other. Which of the situations below needs to be focused on when using both addressing options?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below best known for use with USB and bluetooth devices?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is the smallest in area covered?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best used where discrete data needs to be provided, but a simple colour change will suffice?
Ethernet has two common messaging types that are controller-to-controller defined in the application layer. Which of those messaging types can be described as only using peer-to-peer communication?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to request the coils ON/OFF status of inputs # 10197 to 10218 from a slave device?
Alarm management is based upon the process conditions model. Which of the conditions in that model could be described as conditions resulting in poor product and increased energy waste?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below can best be described as aggressive upset conditions that would require operator intervention within an appropriate time period?
The wired Ethernet transmission standards are defined by the OSI model layers. Which of the answers below is one of those defining layers?
A typical HMI has several subsystems attached to it. Which of the subsystems below would be involved in the guardianship of the process control inputs?
Which of the answers below best represents the second bit sent in a RS-232 asynchronous frame?
Which of the recommended standards below would be best described as an unbalanced transmission system?
A typical DCS has at least four layers in it's architecture. Fieldbus and DeviceNet are all under the direct control of which of the layers below?
Which of the terms below is not used to deliver power and data to all devices connected to an H1 transmission segment? Choose the answer below that best applies.
In the transmission control protocol validates that the destination has received the information packet sent. Which of the header components below is responsible for this verification?
Which of the messaging methods is best described as one that can be initiated by the link master and the basic device in the H1 transmission system?
Which of the components below best represents the letter "C"?
Each network layer for a DCS has it's own specialized equipment or software. Which of the layers below would make use of a Foundation Fieldbus protocol?
Which of the lengths below relates best to a spur cable with 1 field device connected?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the database that contains a record of process alarms and events as they occur?